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QuestionChemistry

Is magnesium sulfate Mg^2 SO^4 a polar covalent or nonpolar covalent bond?
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Step 1:
I'll solve this problem step by step, focusing on chemical bonding and polarity.

Step 2:
: Identify the Chemical Composition

- One sulfate ($$\text{SO}_{4}^{2-}$$) ion
- One magnesium (Mg) ion

Step 3:
: Analyze the Bonding Type

- Ionic bonds form between a metal (Mg) and a nonmetal polyatomic ion ($$\text{SO}_{4}^{2-}$$)
- Magnesium sulfate is an ionic compound, not a covalent molecule

Step 4:
: Electron Transfer

- Magnesium loses two electrons, becoming $$\text{Mg}^{2+}
- Sulfate ion gains two electrons, becoming \text{SO}_{4}^{2 -} - This electron transfer creates an electrostatic attraction between the ions

Final Answer

Magnesium sulfate (\text{MgSO}_{4}) is an ionic compound, not a covalent molecule, so the concept of polar or nonpolar covalent bonds does not apply.